Cyclus Tutorial Recap

Below are complete input files for each of the exercises performed in this tutorial.

Basic Tutorial Input

<simulation>
  <control>
    <duration>720</duration>
    <startmonth>1</startmonth>
    <startyear>2018</startyear>
    <decay>never</decay>
  </control>

  <archetypes>
    <spec>
      <lib>cycamore</lib>
      <name>Enrichment</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Reactor</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Source</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Sink</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullRegion</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullInst</name>
    </spec>
  </archetypes>

  <facility>
    <name>UraniumMine</name>
    <config>
      <Source>
        <outcommod>u_ore</outcommod>
      </Source>
    </config>
  </facility>

  <facility>
    <name>EnrichmentPlant</name>
    <config>
      <Enrichment>
        <feed_commod>u_ore</feed_commod>
        <feed_recipe>nat_u</feed_recipe>
        <product_commod>fresh_uox</product_commod>
        <tails_commod>tails</tails_commod>
        <max_feed_inventory>1000000</max_feed_inventory>
      </Enrichment>
    </config>
  </facility>

  <facility>
    <name>1178MWe ReactorPlant Unit 1</name>
    <config>
      <Reactor>
        <fuel_incommods> <val>fresh_uox</val> </fuel_incommods>
        <fuel_inrecipes> <val>fresh_uox</val> </fuel_inrecipes>
        <fuel_outcommods> <val>spent_uox</val> </fuel_outcommods>
        <fuel_outrecipes> <val>spent_uox</val> </fuel_outrecipes>
        <cycle_time>18</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1178</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>NuclearRepository</name>
    <config>
      <Sink>
        <in_commods>
          <val>spent_uox</val>
          <val>tails</val>
        </in_commods>
      </Sink>
    </config>
  </facility>

  <region>
    <name>USA</name>
    <config>
      <NullRegion/>
    </config>
    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>1178MWe ReactorPlant Unit 1</prototype>
          <number>1</number>
        </entry>
        </initialfacilitylist>
      <name>Reactor Utility</name>
      <config>
        <NullInst/>
      </config>
    </institution>

    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>UraniumMine</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>EnrichmentPlant</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>NuclearRepository</prototype>
          <number>1</number>
        </entry>
      </initialfacilitylist>
      <name>United States Nuclear</name>
      <config>
        <NullInst/>
      </config>
    </institution>
  </region>

  <recipe>
    <name>nat_u</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.00711</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.99289</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>fresh_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.04</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.96</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>spent_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.011</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.94</comp>
    </nuclide>
    <nuclide>
      <id>94239</id>
      <comp>0.009</comp>
    </nuclide>
    <nuclide>
      <id>55137</id>
      <comp>0.04</comp>
    </nuclide>
  </recipe>

</simulation>

Add a Second Reactor Input

<simulation>
  <control>
    <duration>720</duration>
    <startmonth>1</startmonth>
    <startyear>2018</startyear>
    <decay>never</decay>
  </control>

  <archetypes>
    <spec>
      <lib>cycamore</lib>
      <name>Enrichment</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Reactor</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Source</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Sink</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullRegion</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullInst</name>
    </spec>
  </archetypes>

  <facility>
    <name>UraniumMine</name>
    <config>
      <Source>
        <outcommod>u_ore</outcommod>
      </Source>
    </config>
  </facility>

  <facility>
    <name>EnrichmentPlant</name>
    <config>
      <Enrichment>
        <feed_commod>u_ore</feed_commod>
        <feed_recipe>nat_u</feed_recipe>
        <product_commod>fresh_uox</product_commod>
        <tails_commod>tails</tails_commod>
        <max_feed_inventory>1000000</max_feed_inventory>
      </Enrichment>
    </config>
  </facility>

  <facility>
    <name>1178MWe ReactorPlant Unit 1</name>
    <config>
      <Reactor>
        <fuel_incommods> <val>fresh_uox</val> </fuel_incommods>
        <fuel_inrecipes> <val>fresh_uox</val> </fuel_inrecipes>
        <fuel_outcommods> <val>spent_uox</val> </fuel_outcommods>
        <fuel_outrecipes> <val>spent_uox</val> </fuel_outrecipes>
        <cycle_time>18</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1178</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>1000MWe Lightwater_1</name>
    <lifetime>360</lifetime>
    <config>
      <Reactor>
        <fuel_incommods> <val>fresh_uox</val> </fuel_incommods>
        <fuel_inrecipes> <val>fresh_uox</val> </fuel_inrecipes>
        <fuel_outcommods> <val>spent_uox</val> </fuel_outcommods>
        <fuel_outrecipes> <val>spent_uox</val> </fuel_outrecipes>
        <cycle_time>12</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>30160</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1000</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>NuclearRepository</name>
    <config>
      <Sink>
        <in_commods>
          <val>spent_uox</val>
          <val>tails</val>
        </in_commods>
      </Sink>
    </config>
  </facility>

  <region>
    <name>USA</name>
    <config>
      <NullRegion/>
    </config>
    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>1178MWe ReactorPlant Unit 1</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>1000MWe Lightwater_1</prototype>
          <number>1</number>
        </entry>
      </initialfacilitylist>
      <name>Reactor Utility</name>
      <config>
        <NullInst/>
      </config>
    </institution>

    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>UraniumMine</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>EnrichmentPlant</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>NuclearRepository</prototype>
          <number>1</number>
        </entry>
      </initialfacilitylist>
      <name>United States Nuclear</name>
      <config>
        <NullInst/>
      </config>
    </institution>
  </region>

  <recipe>
    <name>nat_u</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.00711</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.99289</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>fresh_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.04</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.96</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>spent_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.011</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.94</comp>
    </nuclide>
    <nuclide>
      <id>94239</id>
      <comp>0.009</comp>
    </nuclide>
    <nuclide>
      <id>55137</id>
      <comp>0.04</comp>
    </nuclide>
  </recipe>

</simulation>

Recycle Input

<simulation>
  <control>
    <duration>720</duration>
    <startmonth>1</startmonth>
    <startyear>2018</startyear>
    <decay>never</decay>
  </control>
  <archetypes>
    <spec>
      <lib>cycamore</lib>
      <name>Enrichment</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Reactor</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Source</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Sink</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>FuelFab</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Separations</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullRegion</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullInst</name>
    </spec>
  </archetypes>

  <facility>
    <name>UraniumMine</name>
    <config>
      <Source>
        <outcommod>u_ore</outcommod>
      </Source>
    </config>
  </facility>

  <facility>
    <name>EnrichmentPlant</name>
    <config>
      <Enrichment>
        <feed_commod>u_ore</feed_commod>
        <feed_recipe>nat_u</feed_recipe>
        <product_commod>fresh_uox</product_commod>
        <tails_commod>tails</tails_commod>
        <max_feed_inventory>1000000</max_feed_inventory>
      </Enrichment>
    </config>
  </facility>

  <facility>
    <name>1178MWe ReactorPlant Unit 1</name>
    <config>
      <Reactor>
        <fuel_incommods> <val>fresh_uox</val> </fuel_incommods>
        <fuel_inrecipes> <val>fresh_uox</val> </fuel_inrecipes>
        <fuel_outcommods> <val>spent_uox</val> </fuel_outcommods>
        <fuel_outrecipes> <val>spent_uox</val> </fuel_outrecipes>
        <cycle_time>18</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1178</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>1000MWe Lightwater_1</name>
    <lifetime>360</lifetime>
    <config>
      <Reactor>
        <fuel_incommods> <val>fresh_uox</val> </fuel_incommods>
        <fuel_inrecipes> <val>fresh_uox</val> </fuel_inrecipes>
        <fuel_outcommods> <val>spent_uox</val> </fuel_outcommods>
        <fuel_outrecipes> <val>spent_uox</val> </fuel_outrecipes>
        <cycle_time>12</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1000</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>uox_mox_reprocessing</name>
    <config>
      <Separations>
        <feed_commods>
          <val>used_mox_fuel</val>
          <val>spent_uox</val>
        </feed_commods>
        <feed_commod_prefs>
          <val>1.0</val>
          <val>1.0</val>
        </feed_commod_prefs>
        <feedbuf_size>1000e+3</feedbuf_size>
        <throughput>80e+3</throughput>
        <leftover_commod>separated_waste</leftover_commod>
        <streams>
          <item>
            <commod>separated_fissile</commod>
            <info>
              <buf_size>5e+4</buf_size>
              <efficiencies>
                <item>
                  <comp>Pu</comp>
                  <eff>.99</eff>
                </item>
              </efficiencies>
            </info>
          </item>
        </streams>
      </Separations>
    </config>
  </facility>

  <facility>
    <config>
      <FuelFab>
        <fill_commods>
          <val>u_ore</val>
        </fill_commods>
        <fill_recipe>nat_u</fill_recipe>
        <fill_size>1000e+3</fill_size>
        <fiss_commod_prefs>
          <val>1</val>
        </fiss_commod_prefs>
        <fiss_commods>
          <val>separated_fissile</val>
        </fiss_commods>
        <fiss_size>5e+4</fiss_size>
        <outcommod>fresh_mox</outcommod>
        <spectrum>thermal</spectrum>
        <throughput>2e+3</throughput>
      </FuelFab>
    </config>
    <name>uox_mox_fuel_fab</name>
  </facility>

  <facility>
    <name>1000MWe ALWR_1</name>
    <lifetime>360</lifetime>
    <config>
      <Reactor>
        <fuel_incommods>
          <val>fresh_uox</val>
          <val>fresh_mox</val>
        </fuel_incommods>
        <fuel_inrecipes>
          <val>fresh_uox</val>
          <val>fresh_uox</val>
        </fuel_inrecipes>
        <fuel_prefs>
          <val>1.0</val>
          <val>2.0</val>
        </fuel_prefs>
        <fuel_outcommods>
          <val>spent_uox</val>
          <val>used_mox_fuel</val>
        </fuel_outcommods>
        <fuel_outrecipes>
          <val>spent_uox</val>
          <val>used_mox</val>
        </fuel_outrecipes>
        <cycle_time>18</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1000</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>NuclearRepository</name>
    <config>
      <Sink>
        <in_commods>
          <val>spent_uox</val>
          <val>tails</val>
          <val>separated_waste</val>
        </in_commods>
      </Sink>
    </config>
  </facility>

  <region>
    <name>USA</name>
    <config>
      <NullRegion/>
    </config>
    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>1178MWe ReactorPlant Unit 1</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>1000MWe Lightwater_1</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>1000MWe ALWR_1</prototype>
          <number>1</number>
        </entry>
      </initialfacilitylist>
      <name>Reactor Utility</name>
      <config>
        <NullInst/>
      </config>
    </institution>

    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>UraniumMine</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>EnrichmentPlant</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>NuclearRepository</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>uox_mox_reprocessing</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>uox_mox_fuel_fab</prototype>
          <number>1</number>
        </entry>
      </initialfacilitylist>
      <name>United States Nuclear</name>
      <config>
        <NullInst/>
      </config>
    </institution>
  </region>

  <recipe>
    <name>nat_u</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.00711</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.99289</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>fresh_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.04</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.96</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>used_mox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.002</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.94</comp>
    </nuclide>
    <nuclide>
      <id>94239</id>
      <comp>0.01</comp>
    </nuclide>
    <nuclide>
      <id>94240</id>
      <comp>0.002</comp>
    </nuclide>
    <nuclide>
      <id>55137</id>
      <comp>0.046</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>spent_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.011</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.94</comp>
    </nuclide>
    <nuclide>
      <id>94239</id>
      <comp>0.009</comp>
    </nuclide>
    <nuclide>
      <id>55137</id>
      <comp>0.04</comp>
    </nuclide>
  </recipe>

</simulation>

DeployInst Input

<simulation>
  <control>
    <duration>720</duration>
    <startmonth>1</startmonth>
    <startyear>2018</startyear>
    <decay>never</decay>
  </control>

  <archetypes>
    <spec>
      <lib>cycamore</lib>
      <name>Enrichment</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Reactor</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Source</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Sink</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>FuelFab</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>Separations</name>
    </spec>
    <spec>
      <lib>cycamore</lib>
      <name>DeployInst</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullRegion</name>
    </spec>
    <spec>
      <lib>agents</lib>
      <name>NullInst</name>
    </spec>
  </archetypes>

  <facility>
    <name>UraniumMine</name>
    <config>
      <Source>
        <outcommod>u_ore</outcommod>
      </Source>
    </config>
  </facility>

  <facility>
    <name>EnrichmentPlant</name>
    <config>
      <Enrichment>
        <feed_commod>u_ore</feed_commod>
        <feed_recipe>nat_u</feed_recipe>
        <product_commod>fresh_uox</product_commod>
        <tails_commod>tails</tails_commod>
        <max_feed_inventory>1000000</max_feed_inventory>
      </Enrichment>
    </config>
  </facility>

  <facility>
    <name>1178MWe ReactorPlant Unit 1</name>
    <config>
      <Reactor>
        <fuel_incommods> <val>fresh_uox</val> </fuel_incommods>
        <fuel_inrecipes> <val>fresh_uox</val> </fuel_inrecipes>
        <fuel_outcommods> <val>spent_uox</val> </fuel_outcommods>
        <fuel_outrecipes> <val>spent_uox</val> </fuel_outrecipes>
        <cycle_time>18</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1178</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>1000MWe Lightwater_1</name>
    <lifetime>360</lifetime>
    <config>
      <Reactor>
        <fuel_incommods> <val>fresh_uox</val> </fuel_incommods>
        <fuel_inrecipes> <val>fresh_uox</val> </fuel_inrecipes>
        <fuel_outcommods> <val>spent_uox</val> </fuel_outcommods>
        <fuel_outrecipes> <val>spent_uox</val> </fuel_outrecipes>
        <cycle_time>12</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1000</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>uox_mox_reprocessing</name>
    <config>
      <Separations>
        <feed_commods>
          <val>used_mox_fuel</val>
          <val>spent_uox</val>
        </feed_commods>
        <feed_commod_prefs>
          <val>1.0</val>
          <val>1.0</val>
        </feed_commod_prefs>
        <feedbuf_size>1000e+3</feedbuf_size>
        <throughput>80e+3</throughput>
        <leftover_commod>separated_waste</leftover_commod>
        <streams>
          <item>
            <commod>separated_fissile</commod>
            <info>
              <buf_size>5e+4</buf_size>
              <efficiencies>
                <item>
                  <comp>Pu</comp>
                  <eff>.99</eff>
                </item>
              </efficiencies>
            </info>
          </item>
        </streams>
      </Separations>
    </config>
  </facility>

  <facility>
    <config>
      <FuelFab>
        <fill_commods>
          <val>u_ore</val>
        </fill_commods>
        <fill_recipe>nat_u</fill_recipe>
        <fill_size>1000e+3</fill_size>
        <fiss_commod_prefs>
          <val>1</val>
        </fiss_commod_prefs>
        <fiss_commods>
          <val>separated_fissile</val>
        </fiss_commods>
        <fiss_size>5e+4</fiss_size>
        <outcommod>fresh_mox</outcommod>
        <spectrum>thermal</spectrum>
        <throughput>2e+3</throughput>
      </FuelFab>
    </config>
    <name>uox_mox_fuel_fab</name>
  </facility>

  <facility>
    <name>1000MWe ALWR_1</name>
    <lifetime>360</lifetime>
    <config>
      <Reactor>
        <fuel_incommods>
          <val>fresh_uox</val>
          <val>fresh_mox</val>
        </fuel_incommods>
        <fuel_inrecipes>
          <val>fresh_uox</val>
          <val>fresh_uox</val>
        </fuel_inrecipes>
        <fuel_prefs>
          <val>1.0</val>
          <val>2.0</val>
        </fuel_prefs>
        <fuel_outcommods>
          <val>spent_uox</val>
          <val>used_mox_fuel</val>
        </fuel_outcommods>
        <fuel_outrecipes>
          <val>spent_uox</val>
          <val>used_mox</val>
        </fuel_outrecipes>
        <cycle_time>18</cycle_time>
        <refuel_time>1</refuel_time>
        <assem_size>33000</assem_size>
        <n_assem_core>3</n_assem_core>
        <n_assem_batch>1</n_assem_batch>
        <power_cap>1000</power_cap>
      </Reactor>
    </config>
  </facility>

  <facility>
    <name>NuclearRepository</name>
    <config>
      <Sink>
        <in_commods>
          <val>spent_uox</val>
          <val>tails</val>
          <val>separated_waste</val>
        </in_commods>
      </Sink>
    </config>
  </facility>

  <region>
    <name>USA</name>
    <config>
      <NullRegion/>
    </config>
    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>1178MWe ReactorPlant Unit 1</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>1000MWe Lightwater_1</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>1000MWe ALWR_1</prototype>
          <number>1</number>
        </entry>
      </initialfacilitylist>
      <name>Reactor Utility</name>
      <config>
        <NullInst/>
      </config>
    </institution>

    <institution>
      <initialfacilitylist>
        <entry>
          <prototype>UraniumMine</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>EnrichmentPlant</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>NuclearRepository</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>uox_mox_reprocessing</prototype>
          <number>1</number>
        </entry>
        <entry>
          <prototype>uox_mox_fuel_fab</prototype>
          <number>1</number>
        </entry>
      </initialfacilitylist>
      <name>United States Nuclear</name>
      <config>
        <NullInst/>
      </config>
    </institution>

    <institution>
      <name>ExampleInsitution</name>
      <config>
        <DeployInst>
          <prototypes>
            <val>UraniumMine</val>
            <val>FuelFab</val>
            <val>1178MWe ReactorPlant Unit 1</val>
            <val>1000MWe Lightwater_1</val>
          </prototypes>
          <build_times>
            <val>1</val>
            <val>1</val>
            <val>2</val>
            <val>3</val>
          </build_times>
          <n_build>
            <val>1</val>
            <val>1</val>
            <val>1</val>
            <val>1</val>
          </n_build>
        </DeployInst>
      </config>
    </institution>
  </region>

  <recipe>
    <name>nat_u</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.00711</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.99289</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>fresh_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.04</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.96</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>used_mox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.002</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.94</comp>
    </nuclide>
    <nuclide>
      <id>94239</id>
      <comp>0.01</comp>
    </nuclide>
    <nuclide>
      <id>94240</id>
      <comp>0.002</comp>
    </nuclide>
    <nuclide>
      <id>55137</id>
      <comp>0.046</comp>
    </nuclide>
  </recipe>

  <recipe>
    <name>spent_uox</name>
    <basis>mass</basis>
    <nuclide>
      <id>92235</id>
      <comp>0.011</comp>
    </nuclide>
    <nuclide>
      <id>92238</id>
      <comp>0.94</comp>
    </nuclide>
    <nuclide>
      <id>94239</id>
      <comp>0.009</comp>
    </nuclide>
    <nuclide>
      <id>55137</id>
      <comp>0.04</comp>
    </nuclide>
  </recipe>

</simulation>